London to Sari: time difference
Sari is 2 h 30 min ahead of London. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
London 23:59 11:59 PM Sari 02:29 2:29 AM You –:–
23:59 11:59 PM
British Summer Time · UTC+1
☀️ 07:28 · 🌙 18:05
02:29 2:29 AM
Iran Standard Time · UTC+3:30
☀️ 06:08 · 🌙 17:19
·
+2 h 30 min
Sari is 2 h 30 min ahead of London.
When you, London and Sari are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇧 London
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇮🇷 Sari
2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM 22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇧 London | 🇮🇷 Sari |
|---|---|---|
| Local time | 23:59 | 02:29 |
| Local date | Saturday, October 17, 2026 | Sunday, October 18, 2026 |
| Time zone | British Summer Time | Iran Standard Time |
| UTC offset | UTC+1 | UTC+3:30 |
| Offset from London | — | +2 h 30 min |
| IANA zone | Europe/London | Asia/Tehran |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:28 | 06:08 |
| Sunset | 18:05 | 17:19 |
| Daylight | 10 h 37 min | 11 h 11 min |
| People on this clock | 8,908,083 | 300,000 |
Compare London with another city
More comparisons with London: the time zones next to it and the far side of the clock.
Big time differences
London and Sari: common questions
What is the time difference between London and Sari?
Sari is 2 hours and 30 minutes ahead: it uses UTC+3:30, while London is on UTC+1.
What time is it in Sari at the start of the working day in London?
The working day in London starts at 9:00 AM; in Sari it is 11:30 AM at that moment.
What time is it in Sari when it is 6:00 PM in London?
When it is 6:00 PM in London, it is 8:30 PM in Sari.
Is there a time when both London and Sari are at work?
Yes: from 9:00 AM to 3:30 PM in London (11:30 AM to 6:00 PM in Sari), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Sari?
From 9:30 PM in London it is already the next day in Sari. The other way round, until 2:30 AM in Sari it is still the previous day in London.
Is the time difference between London and Sari the same all year?
No. Only London switches to summer time, so the gap changes twice a year. From October 25, 2026, Sari will be 3 hours and 30 minutes ahead of London.
